Analog Electronics Which of the following is trivalent impurity ? Antimony None of these Boron Silicon Antimony None of these Boron Silicon ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the range of energy band gap of semiconductors ? 1-3 ev 0 ev 10-15 ev 14-15 ev 1-3 ev 0 ev 10-15 ev 14-15 ev ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A voltage regulator is a circuit which maintains constant DC output voltage inspite of the fluctu converts the AC voltage to DC voltage. smoothed the AC variation in DC output voltage. None of these maintains constant DC output voltage inspite of the fluctu converts the AC voltage to DC voltage. smoothed the AC variation in DC output voltage. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Reverse saturation electric current in a silicon pn junction diode nearly doubles for very 5° rise in temperature. 10° rise in temperature. 2° rise in temperature. 6° rise in temperature. 5° rise in temperature. 10° rise in temperature. 2° rise in temperature. 6° rise in temperature. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET has disadvantage of being noisy. possessing positive temperature coefficient. having low input impedance. having small gain-bandwidth product. being noisy. possessing positive temperature coefficient. having low input impedance. having small gain-bandwidth product. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Relaxation Voltage controlled oscillators are used to generate Sawtooth wave Sinusoidal wave Triangular wave Both B and C Sawtooth wave Sinusoidal wave Triangular wave Both B and C ANSWER DOWNLOAD EXAMIANS APP
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